Hi - I was just wondering if anyone would please give me their 2 cents regarding the gender of my 4 week old chicks. Thanks! 1. Buff sussex - Pullet? 2. Speckled sussex 1.- roo? 3. Black Australorp - Roo? 4. Speckled sussex 2, unsure (as of 2 days ago comb was yellow so thought she was a pullet but now not so sure). 5. Light sussex - pullet? 6. Plymouth Rock 1. - (very small) - pullet? 7. Blue Australorp - roo? 8. Plymouth Rock 2. unsure. (has a patchy spot on his/her head) 9. Speckled sussex 3 - unsure. 10. Silver laced Wyandotte - roo (came out of the egg like this haha).